There will also be a vendor village, live music from a DJ and a chance for autographs.

The Commotion Down The Ocean is also a benefit for Grind for Life, one of the organizers of the event. The group was founded by pro skater and cancer survivor Mike Rogers, who uses it to increase cancer awareness and raise funds for families who need help fighting the disease.

The competition gets underway at 2 p.m. Registration for skatebaorders opens at 10 a.m. There is a $20 entry fee tocompete.

The event also celebrates 36 years of the Ocean Bowl Skate Park, which was created in 1975 and is one of the oldest municipal skate parks in operation worldwide. Visitors can use the park throughout summer. Admission is $12 on weekdays and $15 on weekends. (A year-round pass is also available.) Helmet and pads are required. The park is located at Third Street and St. Louis Avenue.